/*
 * @Description:
 * @Author: Sun
 * @Date: 2024-08-03 08:58:15
 * @LastEditors: Sun
 * @LastEditTime: 2024-08-03 09:47:31
 */
// let a ;
// a =10
// a="hello"
var c;
// a = "hello"
c = 20;
var b;
b = "hello";
var c1 = true;
//js中的函数时不考虑参数的类型和个数的
function sum(a, b) {
    return a + b;
}
function sum1(a, b) {
    return a + b;
}
var sop = sum(1, 11);
var sopop = sum1(1, 11);
console.log("sop", sop);
console.log("sopop", sopop);
// console.log(sum(10, 11))
// console.log(sum(a:1, b:11))
